Experience of Public Health Departments in Implementation of COVID-19 Case Investigation and Contact Tracing Programs.

Objective: Case investigation and contact tracing (CI/CT) are fundamental public health efforts widely used during the COVID-19 pandemic to mitigate transmission. This study investigated how state, local, and tribal public health departments used CI/CT during the COVID-19 pandemic, including CI/CT methodology, staffing models, training and support, and efforts to identify or prioritize populations disproportionately affected by COVID-19.

Methods: During March and April 2022, we conducted key informant interviews with up to 3 public health officials from 43 state, local, and tribal public health departments.

Representativeness of a national, probability-based panel survey of COVID-19 isolation practices-United States, 2020-2022.

The U.S. Centers for Disease Control and Prevention (CDC) received surveillance data on how many people tested positive for SARS-CoV-2, but there was little information about what individuals did to mitigate transmission.

Design and Modification of COVID-19 Case Investigation and Contact Tracing Interview Scripts Used by Health Departments Throughout the COVID-19 Pandemic.

Objectives: We sought to (1) document how health departments (HDs) developed COVID-19 case investigation and contact tracing (CI/CT) interview scripts and the topics covered, and (2) understand how and why HDs modified those scripts.

Design: Qualitative analysis of CI/CT interview scripts and in-depth key informant interviews with public health officials in 14 HDs. Collected scripts represent 3 distinct points (initial, the majority of which were time stamped May 2020; interim, spanning from September 2020 to August 2021; and current, as of April 2022).

Home-Based Testing and COVID-19 Isolation Recommendations, United States.

Using a nationally representative panel survey, we examined isolation behaviors among persons in the United States who had positive SARS-CoV-2 test results during January 2021-March 2022. Compared with persons who received provider-administered results, persons with home-based results had 29% (95% CI 5%-47%) lower odds of following isolation recommendations.

Isolation and Quarantine for Coronavirus Disease 2019 in the United States, 2020-2022.

Background: Public health programs varied in ability to reach people with coronavirus disease 2019 (COVID-19) and their contacts to encourage separation from others. For both adult case patients with COVID-19 and their contacts, we estimated the impact of contact tracing activities on separation behaviors from January 2020 until March 2022.

Methods: We used a probability-based panel survey of a nationally representative sample to gather data for estimates and comparisons.

Care Plans, Care Teams, and Quality of Life for People with Disabilities.

Background: Massachusetts One Care was the first program approved among the Centers for Medicare & Medicaid Financial Alignment Demonstrations for dually eligible beneficiaries. The only program focusing on dually eligible beneficiaries ages 21-64, One Care espouses an independent living philosophy for persons with disabilities. Researchers engaged with enrollees to develop new measures of enrollee quality of life and health to understand changes experienced in this new model of care.

Health plan enrollees with disability informing primary care practices and providers about their quality of care: A randomized trial.

Background: In October 2013, Massachusetts initiated the One Care demonstration, which enrolls beneficiaries ages 21 to 64 dually-eligible for Medicare and Medicaid. Local disability advocates argued that persons with disability should assess their own One Care quality.

Objectives: To test the comparative effectiveness for improving patient-reported health care experiences of two informational interventions in a 12-month period: (1) "YESHealth: Your Experience, Speak up for better health care," in which disability advocates developed brief topical surveys and gathered information from One Care enrollees with significant physical disability or serious mental illness; and (2) the Persons with Disability Quality Survey (PDQ-S), developed collaboratively with persons with disability.

Collaborative design of a health care experience survey for persons with disability.

Background: When assessing results of health care delivery system reforms targeting persons with disability, quality metrics must reflect the experiences and perspectives of this population.

Objective: For persons with disability and researchers to develop collaboratively a survey that addresses critical quality questions about a new Massachusetts health care program for persons with disability dually-eligible for Medicare and Medicaid.

Methods: Persons with significant physical disability or serious mental health diagnoses participated fully in all research activities, including co-directing the study, co-moderating focus groups, performing qualitative analyses, specifying survey topics, cognitive interviewing, and refining survey language.